Free radicals and health: indicators for a unifying concept.
D000375:Aging; D002244:Carbon / Q000378:metabolism*; D055598:Chemical Phenomena; D002621:Chemistry; D004194:Disease / Q000209:etiology*; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D011830:Radiation Effects
D002244:Carbon